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BOSTON MARATHON 2024

Siu Fai Wong

Bib: 6194•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 12%
Gender (Male)
#0 / 14578
Top 20%
Division (M18-39)
#0 / 4849
Top 41%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:20
Rank: #6150
Start → 5K
6:52/mi
21:20 split
10K· 6.21 mi
42:29
Rank: #5690 (+460)
5K → 10K
6:48/mi
21:09 split
15K· 9.32 mi
1:03:29
Rank: #5260 (+430)
10K → 15K
6:46/mi
21:00 split
20K· 12.43 mi
1:24:45
Rank: #4919 (+341)
15K → 20K
6:51/mi
21:16 split
Half· 13.11 mi
1:29:20
Rank: #4844 (+75)
20K → Half
6:43/mi
4:35 split
25K· 15.53 mi
1:45:57
Rank: #4503 (+341)
Half → 25K
6:51/mi
16:37 split
30K· 18.64 mi
2:07:47
Rank: #4115 (+388)
25K → 30K
7:02/mi
21:50 split
20M
2:17:20
Rank: #3858 (+257)
30K → 20M
7:02/mi
9:33 split
21M
2:24:46
Rank: #3672 (+186)
20M → 21M
7:26/mi
7:26 split
35K· 21.75 mi
2:29:53
Rank: #3586 (+86)
21M → 35K
6:50/mi
5:07 split
23M
2:38:47
Rank: #3423 (+163)
35K → 23M
7:06/mi
8:54 split
24M
2:45:43
Rank: #3312 (+111)
23M → 24M
6:56/mi
6:56 split
40K· 24.85 mi
2:51:46
Rank: #3220 (+92)
24M → 40K
7:05/mi
6:03 split
25.2M
2:54:30
Rank: #3193 (+27)
40K → 25.2M
7:56/mi
2:44 split
Finish· 26.22 mi
3:01:26
Rank: #3096 (+97)
25.2M → Finish
6:48/mi
6:56 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:20
Pace6:49 /mi
2nd Half
Distance13.11 mi
Time1:32:06
Pace7:02 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:2821:206:5221:20
6:52
-
10K
6.21 mi10:47:3742:296:5021:09
6:48
-0:04
15K
9.32 mi11:08:371:03:296:4921:00
6:46
-0:02
20K
12.43 mi11:29:531:24:456:4921:16
6:51
+0:05
Half
13.11 mi11:34:281:29:206:494:35
6:43
-0:08
25K
15.53 mi11:51:051:45:576:4916:37
6:51
+0:08
30K
18.64 mi12:12:552:07:476:5121:50
7:02
+0:11
20M
20.00 mi12:22:282:17:206:529:33
7:02
0:00
21M
21.00 mi12:29:542:24:466:547:26
7:26
+0:24
35K
21.75 mi12:35:012:29:536:545:07
6:50
-0:36
23M
23.00 mi12:43:552:38:476:548:54
7:06
+0:16
24M
24.00 mi12:50:512:45:436:546:56
6:56
-0:10
40K
24.85 mi12:56:542:51:466:556:03
7:05
+0:09
25.2M
25.20 mi12:59:382:54:306:552:44
7:56
+0:51
Finish
26.22 mi13:06:343:01:266:556:56
6:48
-1:08

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:43 /mi

Average Pace

6:55 /mi

Slowest Pace

7:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:51:16

94% of race

Time at Steady Pace

7:26

4% of race

Time at Slower Pace

2:44

2% of race

Average Pace: 6:55 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:26:2821:206:5221:20
6:52
#6150
10K
6.21 mi10:47:3742:296:5021:09
6:48
#5690
15K
9.32 mi11:08:371:03:296:4921:00
6:46
#5260
20K
12.43 mi11:29:531:24:456:4921:16
6:51
#4919
Half
13.11 mi11:34:281:29:206:494:35
6:43
#4844
25K
15.53 mi11:51:051:45:576:4916:37
6:51
#4503
30K
18.64 mi12:12:552:07:476:5121:50
7:02
#4115
20M
20.00 mi12:22:282:17:206:529:33
7:02
#3858
21M
21.00 mi12:29:542:24:466:547:26
7:26
#3672
35K
21.75 mi12:35:012:29:536:545:07
6:50
#3586
23M
23.00 mi12:43:552:38:476:548:54
7:06
#3423
24M
24.00 mi12:50:512:45:436:546:56
6:56
#3312
40K
24.85 mi12:56:542:51:466:556:03
7:05
#3220
25.2M
25.20 mi12:59:382:54:306:552:44
7:56
#3193
Finish
26.22 mi13:06:343:01:266:556:56
6:48
#3096
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6150556055604355(Top 17%)4065(Top 28%)4065(Top 84%)
10K6.21 mi3.10 mi5690+4605196+3645196+3645237(Top 20%)4829(Top 33%)4829(Top 100%)
15K9.32 mi3.11 mi5260+4304854+3424854+3424355(Top 17%)4065(Top 28%)4065(Top 84%)
20K12.43 mi3.11 mi4919+3414553+3014553+3014205(Top 16%)3909(Top 27%)3909(Top 81%)
Half13.11 mi0.68 mi4844+754488+654488+653860(Top 15%)3608(Top 25%)3608(Top 74%)
25K15.53 mi2.42 mi4503+3414187+3014187+3013503(Top 14%)3270(Top 22%)3270(Top 67%)
30K18.64 mi3.11 mi4115+3883839+3483839+3482995(Top 12%)2787(Top 19%)2787(Top 57%)
20M20.00 mi1.36 mi3858+2573601+2383601+2382487(Top 10%)2313(Top 16%)2313(Top 48%)
21M21.00 mi1.00 mi3672+1863425+1763425+1762296(Top 9%)2115(Top 15%)2115(Top 44%)
35K21.75 mi0.75 mi3586+863344+813344+812436(Top 10%)2224(Top 15%)2224(Top 46%)
23M23.00 mi1.25 mi3423+1633189+1553189+1552290(Top 9%)2076(Top 14%)2076(Top 43%)
24M24.00 mi1.00 mi3312+1113084+1053084+1052116(Top 8%)1913(Top 13%)1913(Top 39%)
40K24.85 mi0.85 mi3220+922993+912993+912101(Top 8%)1873(Top 13%)1873(Top 39%)
25.2M25.20 mi0.35 mi3193+272968+252968+252530(Top 10%)2185(Top 15%)2185(Top 45%)
Finish26.22 mi1.02 mi3096+972871+972871+972352(Top 9%)2038(Top 14%)2038(Top 42%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21story building
+97ft-345ft

Overall

4355

Males

4065

M18-39

4065

5K→10K

3.1 - 6.2 mi

Top 20%
×5story building
+79ft-138ft

Overall

5237

Males

4829

M18-39

4829

10K→15K

6.2 - 9.3 mi

Top 17%
×3story building
+67ft-78ft

Overall

4355

Males

4065

M18-39

4065

15K→20K

9.3 - 12.4 mi

Top 16%
×5story building
+106ft-86ft

Overall

4205

Males

3909

M18-39

3909

20K→Half

12.4 - 13.1 mi

Top 15%
×2story building
+19ft-37ft

Overall

3860

Males

3608

M18-39

3608

Half→25K

13.1 - 15.5 mi

Top 14%
×4story building
+66ft-88ft

Overall

3503

Males

3270

M18-39

3270

25K→30K

15.5 - 18.6 mi

Top 12%
×9story building
+181ft-148ft

Overall

2995

Males

2787

M18-39

2787

30K→20M

18.6 - 20.0 mi

Top 10%
×5story building
+64ft-50ft

Overall

2487

Males

2313

M18-39

2313

20M→21M

20.0 - 21.0 mi

Top 9%
×8story building
+106ft-24ft

Overall

2296

Males

2115

M18-39

2115

21M→35K

21.0 - 21.8 mi

Top 10%
×7story building
+17ft-86ft

Overall

2436

Males

2224

M18-39

2224

35K→23M

21.8 - 23.0 mi

Top 9%
×5story building
+23ft-63ft

Overall

2290

Males

2076

M18-39

2076

23M→24M

23.0 - 24.0 mi

Top 8%
×6story building
+12ft-82ft

Overall

2116

Males

1913

M18-39

1913

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2101

Males

1873

M18-39

1873

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2530

Males

2185

M18-39

2185

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2story building
+22ft-21ft

Overall

2352

Males

2038

M18-39

2038

Passing Analysis

Category:
Athletes Passed
3231
Passed By
177
Net Change
+3054
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6150
5K → 10K48929+460#6150#5690
10K → 15K4388+430#5690#5260
15K → 20K36625+341#5260#4919
20K → Half783+75#4919#4844
Half → 25K35312+341#4844#4503
25K → 30K41628+388#4503#4115
30K → 20M2625+257#4115#3858
20M → 21M19711+186#3858#3672
21M → 35K926+86#3672#3586
35K → 23M17310+163#3586#3423
23M → 24M12716+111#3423#3312
24M → 40K986+92#3312#3220
40K → 25.2M369+27#3220#3193
25.2M → Finish1069+97#3193#3096
TOTALS3231177+3054
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing